Glyceryl-d5 Trioctadecanoate CAS 55256-03-6
| CAS No. | 55256-03-6 |
| Molecular Formula | - |
| Molecular Weight | 896.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 896.51 g/mol gives Glyceryl-d5 Trioctadecanoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Glyceryl-d5 Trioctadecanoate (CAS 55256-03-6), molecular formula C57H105D5O6 and molecular weight 896.51 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Glyceryl-d5 Trioctadecanoate (C57H105D5O6) is characterized by deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Glyceryl-d5 Trioctadecanoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C57H105D5O6 |
| Molecular Weight | 896.51 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
Related Glyceryl Standards
- Glyceryl Tri(octadecanoate-2,2-d (CAS 352431-39-1)
- Glyceryl Tri(octadecanoate-18,18,18-d3) (CAS 285979-76-2)
- Glyceryl Tri(hexadecanoate-d31) (CAS 241157-04-0)
- Glyceryl Triisostearate (CAS 26942-95-0)
- Glyceryl-d5 Trioleate (CAS 60892-83-3)
- Glyceryl Trihexadecanoate-d98 (CAS 1219803-85-6)
- Glyceryl Tri(pentadecanoate-d29) (CAS 352431-43-7)
- Glyceryl Triheptadecanoate (CAS 2438-40-6)
Recommended Standards
- Venetoclax Impurity 61 (CAS CATO-C4X-249561)
- 5,8-Bis(5-bromo-2-thienyl)-6,7-difluoro-2,3-bis[3-(octyloxy)phenyl]quinoxaline (CAS 1416056-61-5)
- Biotin Phosphoramidite (CAS 1217500-22-5)
- Semaglutide Impurity 166 (CAS 1395881-03-4)
- 1-(1-(2-Nitrophenyl)ethyl)urea (CAS 482576-65-8)
- 1-((3,5-Dimethyl-1H-pyrazol-4-yl)sulfonyl)piperidine-4-carboxylic acid (CAS 1023930-69-9)
- 2-Chloro-N-cyclopropyl-N-((3-(methylthio)pyrazin-2-yl)methyl)acetamide (CAS 1353978-90-1)
- (3-(Benzo[d]thiazol-2-yl)bicyclo[1.1.1]Pentan-1-yl)methanol (CAS 1980054-50-9)
- Tert-butyl 4-(4-((4-chlorobenzamido)methyl)phenyl)piperazine-1-carboxylate (CAS 866018-62-4)
- 4-Chloro-1-octyl-1h-pyrazol-3-amine (CAS 1410238-53-7)
- 3-Amino-1-(2-fluorophenyl)propan-1-ol (CAS 1225519-67-4)
- tert-Butyl 5-methyl-1H-pyrazole-1-carboxylate (CAS 1001096-26-9)
- 2,4-Pyridinediamine (CAS 461-88-1)
- Semaglutide impurity 55 (CAS CATO-C4X-222655)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com